Analysis
- max time kernel
96s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20230221-en - resource tags
- submitted
01/03/2023, 18:46
General
- Target 7f1e0170505ccce28fdea62c64de275d.exe
- Size 1.1MB
- Sample230301-xenpsshf43
- SHA256 8388492bd6a2522d657998b29b8d1e152275eebfb5ddb648ae15e3a1e42b4ecb
Malware Config
Extracted
-
snakekeylogger
-
Protocol
smtp
-
Host
cp5ua.hyperhost.ua
-
Port
587
-
Username
-
Password
7213575aceACE@#$
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Email to
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 1 IoCs
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\7f1e0170505ccce28fdea62c64de275d.exe"C:\Users\Admin\AppData\Local\Temp\7f1e0170505ccce28fdea62c64de275d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\7f1e0170505ccce28fdea62c64de275d.exe"C:\Users\Admin\AppData\Local\Temp\7f1e0170505ccce28fdea62c64de275d.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
7f1e0170505ccce28fdea62c64de275d.exe.log
memory/2108-133-0x0000000000C20000-0x0000000000D42000-memory.dmp
memory/2108-134-0x0000000005D30000-0x00000000062D4000-memory.dmp
memory/2108-135-0x0000000005780000-0x0000000005812000-memory.dmp
memory/2108-136-0x0000000005720000-0x000000000572A000-memory.dmp
memory/2108-137-0x0000000005680000-0x0000000005690000-memory.dmp
memory/2108-138-0x0000000005680000-0x0000000005690000-memory.dmp
memory/2108-139-0x000000000AC80000-0x000000000AD1C000-memory.dmp
memory/3352-140-0x0000000000400000-0x0000000000426000-memory.dmp
memory/3352-143-0x0000000005360000-0x0000000005370000-memory.dmp
memory/3352-144-0x00000000066E0000-0x00000000068A2000-memory.dmp
memory/3352-145-0x0000000005360000-0x0000000005370000-memory.dmp